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Metadata for Scientific Audiovisual Media: Current Practices and Perspectives of the TIB|AV-Portal
[chapter]
2015
Communications in Computer and Information Science
Descriptive metadata play a key role in finding relevant search results in large amounts of unstructured data. However, current scientific audiovisual media are provided with little metadata, which makes them hard to find, let alone individual sequences. In this paper, the TIB|AV-Portal is presented as a use case where methods concerning the automatic generation of metadata, a semantic search and cross-lingual retrieval (German/English) have already been applied. These methods result in a
doi:10.1007/978-3-319-24129-6_14
fatcat:gltv42ahfvcjhnbrn6nbyimbri